SABER, Korosh; HAMZIAN, Nima; MADADIZADEH, Farzan. COVID-19 Anxiety and Related Factors in Cancer Patients Undergoing External Radiation Therapy. Asian Pacific Journal of Cancer Care, [S. l.], v. 7, n. 3, p. 451–458, 2022. DOI: 10.31557/apjcc.2022.7.3.451-458. Disponível em: http://www.waocp.com/journal/index.php/apjcc/article/view/874. Acesso em: 29 may. 2026.